Install
- Download address: https://www.apache.org/dyn/closer.lua/storm/apache-storm-1.2.1/apache-storm-1.2.1.tar.gz
- Configure environment variables (I am user level here)
- Enter conf and modify storm.yaml
vim ~/.bash_profile
export STORM_HOME=/root/apache-storm-1.2.1
export PATH=$PATH:$STORM_HOME/bin
source ~/.bash_profile
echo $STORM_HOME
Inquire
jps
jps -m
jps -l
Start in background mode (bin directory)
nohup sh storm dev-zookeeper &
nohup sh storm nimbus &
nohup sh storm supervisor &
nohup sh storm ui &
run the jar package
storm jar topology-jar-path class ...
storm jar study-storm-1.0-SNAPSHOT.jar com.st.ClusterSumStormTopology
close task
storm kill topology-name [-w wait-time-secs]
storm kill ClusterSumStormTopology
List tasks and status
storm list
stop cluster
jps
kill -9 pid, pid ...
Reference blog
Official documentation, including configuration, various commands, etc.
[1] http://storm.apache.org/releases/1.1.2/index.html
[2] https://blog.csdn.net/qq_37095882/article/category /7055953